DE102005030521A1 - Celluloseetherzusammensetzung für die Extrusion anorganischer Formkörper - Google Patents
Celluloseetherzusammensetzung für die Extrusion anorganischer Formkörper Download PDFInfo
- Publication number
- DE102005030521A1 DE102005030521A1 DE102005030521A DE102005030521A DE102005030521A1 DE 102005030521 A1 DE102005030521 A1 DE 102005030521A1 DE 102005030521 A DE102005030521 A DE 102005030521A DE 102005030521 A DE102005030521 A DE 102005030521A DE 102005030521 A1 DE102005030521 A1 DE 102005030521A1
- Authority
- DE
- Germany
- Prior art keywords
- cellulose ether
- ether composition
- extrusion
- composition according
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 229920003086 cellulose ether Polymers 0.000 title claims abstract description 68
- 239000000203 mixture Substances 0.000 title claims abstract description 59
- 238000001125 extrusion Methods 0.000 title claims abstract description 25
- 238000000465 moulding Methods 0.000 title 1
- 239000000654 additive Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 17
- 229920000609 methyl cellulose Polymers 0.000 claims abstract description 12
- 239000001923 methylcellulose Substances 0.000 claims abstract description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 21
- 239000013530 defoamer Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000004568 cement Substances 0.000 claims description 16
- -1 alkylene glycol Chemical compound 0.000 claims description 14
- 239000011230 binding agent Substances 0.000 claims description 11
- 235000010981 methylcellulose Nutrition 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- 229920001577 copolymer Polymers 0.000 claims description 9
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 7
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 7
- 230000000996 additive effect Effects 0.000 claims description 6
- 150000002170 ethers Chemical class 0.000 claims description 6
- 229920005646 polycarboxylate Polymers 0.000 claims description 6
- 229920001897 terpolymer Polymers 0.000 claims description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 5
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 5
- 239000008030 superplasticizer Substances 0.000 claims description 5
- 229920001400 block copolymer Polymers 0.000 claims description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 4
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 4
- 239000011707 mineral Substances 0.000 claims description 4
- 229920001479 Hydroxyethyl methyl cellulose Polymers 0.000 claims description 3
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 235000011837 pasties Nutrition 0.000 claims description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 2
- 229920000896 Ethulose Polymers 0.000 claims description 2
- 239000001859 Ethyl hydroxyethyl cellulose Substances 0.000 claims description 2
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims description 2
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- 235000019326 ethyl hydroxyethyl cellulose Nutrition 0.000 claims description 2
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 claims 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 claims 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 claims 1
- 229920001059 synthetic polymer Polymers 0.000 claims 1
- 239000000314 lubricant Substances 0.000 abstract description 5
- 229910010272 inorganic material Inorganic materials 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 239000011147 inorganic material Substances 0.000 abstract description 3
- 239000004566 building material Substances 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 10
- 239000002253 acid Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 8
- 239000004721 Polyphenylene oxide Substances 0.000 description 7
- 229920000570 polyether Polymers 0.000 description 7
- 229920000877 Melamine resin Polymers 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000002202 Polyethylene glycol Substances 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 229920001223 polyethylene glycol Polymers 0.000 description 4
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 125000002947 alkylene group Chemical group 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 150000004676 glycans Chemical class 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920001282 polysaccharide Polymers 0.000 description 3
- 239000005017 polysaccharide Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VETIYACESIPJSO-UHFFFAOYSA-N 2-[2-(2-hydroxyethoxy)ethoxy]ethyl prop-2-enoate Chemical compound OCCOCCOCCOC(=O)C=C VETIYACESIPJSO-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000001588 bifunctional effect Effects 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000029142 excretion Effects 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 239000010440 gypsum Substances 0.000 description 2
- 229910052602 gypsum Inorganic materials 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 125000005395 methacrylic acid group Chemical group 0.000 description 2
- 229920001515 polyalkylene glycol Polymers 0.000 description 2
- 229920001521 polyalkylene glycol ether Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 2
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- OVSKIKFHRZPJSS-UHFFFAOYSA-N 2,4-D Chemical compound OC(=O)COC1=CC=C(Cl)C=C1Cl OVSKIKFHRZPJSS-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 244000168525 Croton tiglium Species 0.000 description 1
- 244000303965 Cyamopsis psoralioides Species 0.000 description 1
- 229920001503 Glucan Polymers 0.000 description 1
- 229920001732 Lignosulfonate Polymers 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920002310 Welan gum Polymers 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 150000001253 acrylic acids Chemical class 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229920013820 alkyl cellulose Polymers 0.000 description 1
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 235000012216 bentonite Nutrition 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 235000012241 calcium silicate Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000007942 carboxylates Chemical class 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 125000005677 ethinylene group Chemical group [*:2]C#C[*:1] 0.000 description 1
- 239000004794 expanded polystyrene Substances 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical class O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920013821 hydroxy alkyl cellulose Polymers 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000007974 melamines Chemical class 0.000 description 1
- 239000002557 mineral fiber Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- 229910052615 phyllosilicate Inorganic materials 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- XCPXWEJIDZSUMF-UHFFFAOYSA-M sodium;dioctyl phosphate Chemical compound [Na+].CCCCCCCCOP([O-])(=O)OCCCCCCCC XCPXWEJIDZSUMF-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B11/00—Preparation of cellulose ethers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
- C04B40/0042—Powdery mixtures
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/24—Macromolecular compounds
- C04B24/38—Polysaccharides or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00034—Physico-chemical characteristics of the mixtures
- C04B2111/00129—Extrudable mixtures
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005030521A DE102005030521A1 (de) | 2005-06-30 | 2005-06-30 | Celluloseetherzusammensetzung für die Extrusion anorganischer Formkörper |
| JP2005227170A JP4273100B2 (ja) | 2005-06-30 | 2005-08-04 | セルロースエーテル組成物、該組成物の製造方法及び使用並びに無機材料の押出し法及び無機押出し材料 |
| PL06743176T PL1896375T3 (pl) | 2005-06-30 | 2006-06-20 | Kompozycja eterów celulozy do wytłaczania kształtek nieorganicznych |
| KR1020077030807A KR101287731B1 (ko) | 2005-06-30 | 2006-06-20 | 무기질 성형체를 압출하기 위한 셀룰로스 에테르 조성물 |
| CN2006800224932A CN101248023B (zh) | 2005-06-30 | 2006-06-20 | 用于无机模具挤出的纤维素醚组合物 |
| PCT/EP2006/005881 WO2007003269A1 (de) | 2005-06-30 | 2006-06-20 | Celluloseetherzusammensetzung für die extrusion anorganischer formkörper |
| EP06743176.7A EP1896375B1 (de) | 2005-06-30 | 2006-06-20 | Celluloseetherzusammensetzung für die extrusion anorganischer formkörper |
| US11/475,406 US7371279B2 (en) | 2005-06-30 | 2006-06-27 | Cellulose ether composition |
| TW095123451A TW200718743A (en) | 2005-06-30 | 2006-06-29 | Cellulose ether composition field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005030521A DE102005030521A1 (de) | 2005-06-30 | 2005-06-30 | Celluloseetherzusammensetzung für die Extrusion anorganischer Formkörper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005030521A1 true DE102005030521A1 (de) | 2007-01-11 |
Family
ID=37341340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102005030521A Withdrawn DE102005030521A1 (de) | 2005-06-30 | 2005-06-30 | Celluloseetherzusammensetzung für die Extrusion anorganischer Formkörper |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7371279B2 (ja) |
| EP (1) | EP1896375B1 (ja) |
| JP (1) | JP4273100B2 (ja) |
| KR (1) | KR101287731B1 (ja) |
| CN (1) | CN101248023B (ja) |
| DE (1) | DE102005030521A1 (ja) |
| PL (1) | PL1896375T3 (ja) |
| TW (1) | TW200718743A (ja) |
| WO (1) | WO2007003269A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3854762A1 (de) * | 2020-01-21 | 2021-07-28 | SE Tylose GmbH & Co.KG | Zubereitung, umfassend ein hydraulisches bindemittel und einen celluloseether |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010511585A (ja) * | 2006-12-06 | 2010-04-15 | コンストラクション リサーチ アンド テクノロジー ゲーエムベーハー | セメント組成物用レオロジー改良添加剤 |
| DE102006062141A1 (de) * | 2006-12-22 | 2008-06-26 | Dow Wolff Cellulosics Gmbh | Celluloseetherhaltige Additive für die Keramikextrusion |
| WO2009014091A1 (ja) * | 2007-07-23 | 2009-01-29 | Sanyo Chemical Industries, Ltd. | セラミック押出成形用分散剤 |
| US8377196B2 (en) * | 2007-08-10 | 2013-02-19 | Construction Research & Technology Gmbh | Rheology modifying additive for dry cast cementitious compositions |
| JP5396677B2 (ja) * | 2007-11-09 | 2014-01-22 | シン，スン−オク | ウレタンフォームを主成分とするコンクリート用モルタル及びその製造方法 |
| KR101483330B1 (ko) * | 2008-06-19 | 2015-01-15 | 다우 글로벌 테크놀로지스 엘엘씨 | 세라믹의 압출을 위한 셀룰로오스 에터 함유 첨가제 |
| JP5403764B2 (ja) * | 2010-05-17 | 2014-01-29 | ダウ グローバル テクノロジーズ エルエルシー | 乾燥モルタル配合物のためのセルロースエーテル組成物 |
| JP5575728B2 (ja) * | 2010-12-22 | 2014-08-20 | ダウ グローバル テクノロジーズ エルエルシー | 改良された特性を有するセメント結合物品の押出しに好適なセルロースエーテル |
| US9181659B2 (en) | 2011-10-17 | 2015-11-10 | Cp Kelco Oy | Compositions having increased concentrations of carboxymethylcellulose |
| JP6239585B2 (ja) * | 2012-03-28 | 2017-11-29 | テューリンギッシェス・インスティトゥート・フューア・テクスティル−ウント・クンストストッフ−フォルシュング・エー・ファウ | 液体形態で適用することができる多官能性コーティングフィルム |
| WO2014009299A2 (en) * | 2012-07-10 | 2014-01-16 | Akzo Nobel Chemicals International B.V. | Powder mixture and process to make dry mortar |
| JP6174806B2 (ja) | 2013-12-04 | 2017-08-02 | ダウ グローバル テクノロジーズ エルエルシー | セルロース誘導体及び液体希釈剤の混合物を調製するためのプロセス |
| EP3640224B1 (de) | 2015-10-29 | 2022-11-30 | STO SE & Co. KGaA | Ausblühreduzierte bindemittelzusammensetzung mit günstiger co2 bilanz |
| WO2018135994A1 (en) | 2017-01-18 | 2018-07-26 | Kth Holding Ab | Melt-processed material with high cellulose fiber content |
| JP6383446B2 (ja) * | 2017-02-22 | 2018-08-29 | 信越化学工業株式会社 | コンクリート組成物及びその調製方法 |
| DE102017215713A1 (de) * | 2017-09-06 | 2019-03-07 | Sms Group Gmbh | Verfahren zum Betrieb einer walz- oder hüttentechnischen Anlage |
| DE102018107556B3 (de) * | 2018-03-29 | 2019-05-02 | Se Tylose Gmbh & Co. Kg | Verwendung von Celluloseether-Compounds zur Verlängerung der offenen Zeit und Verbesserung der Benetzbarkeit von zementären Mörteln |
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| EP1426349A1 (en) * | 2001-09-14 | 2004-06-09 | Nmb Ltd. | Additive for cement composition and cement composition containing the same |
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| AU2001273297A1 (en) * | 2000-07-10 | 2002-01-21 | The Regents Of The University Of Michigan | Self-compacting engineered cementitious composite |
| US20050016422A1 (en) * | 2001-10-12 | 2005-01-27 | Isao Kamada | Mortar composition |
| BR0306197A (pt) | 2002-08-05 | 2004-10-19 | Basell Poliolefine Spa | Processo para preparar derivados de 1,4-dionas substituìdos com grupos alquilideno |
| DE10337011A1 (de) * | 2003-08-12 | 2005-03-17 | Wolff Cellulosics Gmbh & Co. Kg | Additive enthaltend Cellulosederivate mit gel-artigen rheologischen Eigenschaften, deren Verwendung in Baustoffsystemen sowie ein Verfahren zur Zementextrusion unter Einsatz dieser Additive |
| JP4928066B2 (ja) * | 2004-02-20 | 2012-05-09 | Ｂａｓｆポゾリス株式会社 | Ｐｃグラウト用混和剤 |
| WO2005105699A1 (en) * | 2004-04-27 | 2005-11-10 | Hercules Incorporated | Cement-based plasters using water rentention agents prepared from raw cotton linters |
| US20050241543A1 (en) * | 2004-04-27 | 2005-11-03 | Wolfgang Hagen | Cement-based systems using plastification/extrusion auxiliaries prepared from raw cotton linters |
-
2005
- 2005-06-30 DE DE102005030521A patent/DE102005030521A1/de not_active Withdrawn
- 2005-08-04 JP JP2005227170A patent/JP4273100B2/ja active Active
-
2006
- 2006-06-20 CN CN2006800224932A patent/CN101248023B/zh active Active
- 2006-06-20 EP EP06743176.7A patent/EP1896375B1/de active Active
- 2006-06-20 WO PCT/EP2006/005881 patent/WO2007003269A1/de not_active Application Discontinuation
- 2006-06-20 PL PL06743176T patent/PL1896375T3/pl unknown
- 2006-06-20 KR KR1020077030807A patent/KR101287731B1/ko active IP Right Grant
- 2006-06-27 US US11/475,406 patent/US7371279B2/en active Active
- 2006-06-29 TW TW095123451A patent/TW200718743A/zh unknown
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2001016048A1 (en) * | 1999-08-26 | 2001-03-08 | James Hardie Research Pty Limited | Extrudable cementitious material |
| EP1266877A2 (en) * | 2001-06-13 | 2002-12-18 | Shin-Etsu Chemical Co., Ltd. | Hydraulic composition for extrusion molding |
| EP1426349A1 (en) * | 2001-09-14 | 2004-06-09 | Nmb Ltd. | Additive for cement composition and cement composition containing the same |
| DE10337012A1 (de) * | 2003-08-12 | 2005-03-10 | Wolff Cellulosics Gmbh & Co Kg | Celluloseetherzusammensetzung für die Extrusion mineralischer Formkörper sowie ein Verfahren zur Extrusion mineralischer Formkörper unter Verwendung dieser Celluloseetherzusammensetzung |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3854762A1 (de) * | 2020-01-21 | 2021-07-28 | SE Tylose GmbH & Co.KG | Zubereitung, umfassend ein hydraulisches bindemittel und einen celluloseether |
| WO2021148440A1 (de) * | 2020-01-21 | 2021-07-29 | Se Tylose Gmbh & Co. Kg | Zubereitung, umfassend ein hydraulisches bindemittel und einen celluloseether |
Also Published As
| Publication number | Publication date |
|---|---|
| US20070004826A1 (en) | 2007-01-04 |
| CN101248023B (zh) | 2013-01-02 |
| EP1896375A1 (de) | 2008-03-12 |
| TW200718743A (en) | 2007-05-16 |
| JP4273100B2 (ja) | 2009-06-03 |
| EP1896375B1 (de) | 2014-08-13 |
| KR101287731B1 (ko) | 2013-07-18 |
| US7371279B2 (en) | 2008-05-13 |
| JP2007009165A (ja) | 2007-01-18 |
| KR20080023701A (ko) | 2008-03-14 |
| WO2007003269A1 (de) | 2007-01-11 |
| CN101248023A (zh) | 2008-08-20 |
| PL1896375T3 (pl) | 2015-01-30 |
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Owner name: DOW GLOBAL TECHNOLOGIES, INC., MIDLAND, MICH., US |
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Representative=s name: FLEISCHER, GODEMEYER, KIERDORF & PARTNER, PATENTAN |
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Effective date: 20150101 |